@inbook{inbook, title  = {{Herbaceous Perennials}},

 publisher = {{Blackwell Science Ltd}},

 url = {{}},

 year = {{2008}},

 month = {{1}},

 author = {{Hitchmough J}},

 doi = {{10.1002/9780470757208.ch25}},

 isbn = {{9780632058433}},

 pages = {{325-342}},

 note = {{Accessed on 2024/12/22}}}